<template>
  <!-- html -->
   <div id="app">
     <!-- <textarea name="" id="">6666</textarea> -->
      <preson/>
   </div>
</template>

<script lang="ts">
import preson from "./components/Preson.vue";
  export default{
    name:'app',
    components:{
      preson
    }
  }
</script>

<style>

</style>